49472478

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 64

約数和(自身を含む): 123229440

約数和(自身を除く): 73756962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 222, 297, 333, 407, 594, 666, 814, 999, 1221, 1998, 2251, 2442, 3663, 4502, 6753, 7326, 10989, 13506, 20259, 21978, 24761, 40518, 49522, 60777, 74283, 83287, 121554, 148566, 166574, 222849, 249861, 445698, 499722, 668547, 749583, 916157, 1337094, 1499166, 1832314, 2248749, 2748471, 4497498, 5496942, 8245413, 16490826, 24736239, 49472478]

約数ペア:

[(1, 49472478), (2, 24736239), (3, 16490826), (6, 8245413), (9, 5496942), (11, 4497498), (18, 2748471), (22, 2248749), (27, 1832314), (33, 1499166), (37, 1337094), (54, 916157), (66, 749583), (74, 668547), (99, 499722), (111, 445698), (198, 249861), (222, 222849), (297, 166574), (333, 148566), (407, 121554), (594, 83287), (666, 74283), (814, 60777), (999, 49522), (1221, 40518), (1998, 24761), (2251, 21978), (2442, 20259), (3663, 13506), (4502, 10989), (6753, 7326)]